15915022

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 24610032

約数和(自身を除く): 8695010

約数列:

[1, 2, 61, 73, 122, 146, 1787, 3574, 4453, 8906, 109007, 130451, 218014, 260902, 7957511, 15915022]

約数ペア:

[(1, 15915022), (2, 7957511), (61, 260902), (73, 218014), (122, 130451), (146, 109007), (1787, 8906), (3574, 4453)]